Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21568705 · ArcScan

Block

#21,568,705

2026-09-18 22:25:42 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,705
Timestamp: 13 days ago · 2026-09-18 22:25:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c2ca37b9c05384fc896994f5a95edf69062625044713e7bab622275e508bfc8
Parent hash: 0x37217d60…b41e07e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,705 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.9%1,176,612 / 30,000,000

Base fee

20 gwei

State root

0x6b69304b936b…605b31d27394

Transactions root

0x65070834187a…a6513e710855

Receipts root

0x8936bd1704bd…fa2cb49d5a85

Nonce

0x0000000000000000

Extra data

0x00000004a817c800